axios 使用post传参
1.后台接收JavaBean格式
方法一：let adminInfo=JSON.parse(JSON.stringify(list));//需要转成json对象
http({
url: '/dic-code/edit',
method: 'post',
headers:{
ContentType: 'application/json;charset=UTF-8' //这里加上头部信息
},
data:adminInfo,
}).then(res => {
})
方法二：
http.post('/dic-code/save',
adminInfo,
{
headers:{
'Content-Type': 'application/json;charset=UTF-8' //这里加上头部信息
}
}
).then(res => {
this.getMenu();
})
2.后台只接受一个字符串
http({
url: '/dic-code/del',
method: 'post',
headers:{
ContentType: 'application/json;charset=UTF-8' //这里加上头部信息
},
params:{id:this.treeId},
}).then(res => {
console.log(res);
this.getMenu();
})